Xyratex RS-1600-FC-SBD, Installation And User Manual

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RS-1600/1602-FC-SBD User Guide
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Note “x” = no bearing on these states
Table 4–2 Ops Panel LED States
Ops Panel LEDs Other Associated
LEDs or Alarm State Description
Power
(Green)
PSU/
Cooling/
Temp
(Amber)
System
(Amber)
Address
Mode
Error
(Amber)
FC
Loop
Speed
(Green)
Hub
Mode
Selected
(Green)
On Off Off Off Off Off HDD green LEDs
OFF 5V Aux present, overall power failed
On On On On On On single beep, then
double beep Ops Panel power On (5s) test state
On Off Off Off x x HDD green LEDs
ON
Power On, all functions good
On On Off x x x PSU LEDs or Fan
LEDs Any PSU fault or Fan fault
On On Flash x x x Over or Under temperature
On Off On x x x ESI LED on SBD ESI processor module A Failed
On Off On x x x ESI LED on SBD ESI processor module B Failed
On Off On x x x None • Unknown (invalid or mixed)
SBD module type installed, or
• I2C Bus Failure (inter ESI
processor), or
• Backplane autostart watchdog
failed.
On Flashing Flashing x x x PSU Removed PSU removed and System power
redundancy check option set. No
indication if option not set.
On Off Flashing x x x SI alarm No SES Drives fitted
On Flashing On x x x Intermittent
audible alarm
Ops to ESI Communications failed
On x x Flashing x x Invalid address mode setting
(change thumb wheel to valid
ranges)
On x x x On x 2Gb/s Drive loop speed selected
On x x x x On RAID ONLY
Host side Hub mode enabled